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Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	newtonian gravity - Why are stars, planets and larger moons (approximately) spherical in shape (like, the Sun, the Moon, the Earth, and other planets)? - Physics Stack Exchange
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com